摘要
高空清洁人员在高空环境下常面临严重的低温气候威胁,为提高高空清洁作业服的保暖性能,设计开发了一款电加热高空清洁作业服。在模拟的高空作业环境(温度为(5±0.5)℃,相对湿度为(60±5)%)下,通过人体穿着电加热高空清洁作业服的实验对皮肤温度和运动舒适性进行测试和评价。结果表明:穿着电加热高空清洁作业服可更好地维持人体平均皮肤温度,且时间越长,保暖效果越显著;将电加热片放置在后背可有效提高躯干皮肤温度,同时不会影响人体背部局部的主观热舒适性;结构上采用局部插片和暗褶设计可有效提高高空清洁作业服的活动自由度。
Aloft cleaners often face severe cold weather conditions.In order to improve the thermal performance of aloft cleaning clothing,an aloft cleaning working suit based on electrical heating was designed and developed.Aloft working conditions with(5±0.5)℃temperature and(60±5)%relative humidity were simulated.The skin temperature and activity comfort of the electrically heated aloft cleaning working suit were measured and evaluated through human trials.The results show that the average skin temperature of human body could be maintained better by wearing electrically heating aloft cleaning working suit,and the longer the time the more significant the thermal insulation effect was.Heating plate placed on the back could effectively improve the skin temperature of the trunk without affecting the subjective thermal comfort of the back.Local insert design and blind lap could improve the freedom of movement of clothing.
作者
柯莹
张海棠
朱晓涵
王宏付
王敏
KE Ying;ZHANG Haitang;ZHU Xiaohan;WANG Hongfu;WANG Min(School of Design, Jiangnan University, Wuxi, Jiangsu 214122, China;College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China;Key Laboratory of Clothing Design and Technology, Ministry of Education, Donghua University, Shanghai 200051, China;College of Fashion and Design, Donghua University, Shanghai 200051, China)
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2021年第8期149-155,共7页
Journal of Textile Research
基金
教育部人文社会科学研究青年基金项目(20YJCZH063)
东华大学现代服装设计与技术教育部重点实验室开放课题基金项目(KLCDT2020-02)。
关键词
电加热服
高空清洁服
结构设计
舒适性评价
石墨烯加热片
electrical heating clothing
aloft cleaning working suit
structure design
comfort evaluation
graphene heating pad
作者简介
第一作者:柯莹(1987—),女,副教授,博士,主要研究方向为功能服装设计开发与评价,E-mail:keying@jiangnan.edu.cn。
